Description
A properly sized counter shaft sprocket is critical to your bike’s acceleration and overall drivetrain efficiency. The JT Sprockets 13-tooth design delivers the aggressive ratio you need for quick throttle response without sacrificing top-end stability. Built with computer-optimized geometry and heat-treated for durability, this sprocket handles sustained racing loads while keeping rotational mass to a minimum.
- Tooth count: 13T
- Material: High-grade steel
- Heat-treated construction
- Bead-blasted finish
- CNC computer-designed
- Reduces surface tension
- Lightweight design
- OEM-equivalent quality
- MPN: JTF516.13
- Bolt-on installation
